Trace number 232532

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.15 1802.92

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-100-9.xml
MD5SUM91932e4ef8cded4303c916cfa6c5bf70
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1616
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
1.88	c ...done
1.88	c #SATvar=1879446 #SATclauses=3757688 #CSPpredicates=4180

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-232532-1168087832 -o ROOT/results/node76/solver-232532-1168087832 -C 1800 -M 900 /tmp/evaluation/232532-1168087832/CSPtoSAT+minisat /tmp/evaluation/232532-1168087832/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.91 1.75 1.40 5/78 1812
/proc/meminfo: memFree=1667224/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=6704 CPUtime=0
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 157180465 6864896 403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4787108 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 1676 403 365 52 0 30 0

[startup+0.104045 s]
/proc/loadavg: 1.91 1.75 1.40 5/78 1812
/proc/meminfo: memFree=1667224/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=32044 CPUtime=0.09
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 6055 0 0 0 6 3 0 0 18 0 1 0 157180465 32813056 5966 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134669235 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 8011 5970 693 52 0 6378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32044

[startup+0.512123 s]
/proc/loadavg: 1.91 1.75 1.40 5/78 1812
/proc/meminfo: memFree=1667224/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=99912 CPUtime=0.5
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 21313 0 0 0 38 12 0 0 22 0 1 0 157180465 102309888 21121 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672466 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 24978 21126 695 52 0 23345 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 99912

[startup+1.33228 s]
/proc/loadavg: 1.91 1.75 1.40 3/78 1812
/proc/meminfo: memFree=1493528/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=231844 CPUtime=1.32
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 51984 0 0 0 104 28 0 0 25 0 1 0 157180465 237408256 51791 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5253163 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 57961 51794 695 52 0 56328 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 231844

[startup+2.9696 s]
/proc/loadavg: 1.91 1.75 1.40 3/78 1812
/proc/meminfo: memFree=1416792/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=290400 CPUtime=2.96
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 63326 0 0 0 262 34 0 0 25 0 1 0 157180465 297369600 63107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 72600 63107 720 52 0 70967 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 290400

[startup+6.25524 s]
/proc/loadavg: 1.92 1.76 1.40 3/78 1812
/proc/meminfo: memFree=1416344/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=290400 CPUtime=6.24
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 63326 0 0 0 590 34 0 0 25 0 1 0 157180465 297369600 63107 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667443 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 72600 63107 720 52 0 70967 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 290400

[startup+12.7175 s]
/proc/loadavg: 1.93 1.77 1.41 3/78 1812
/proc/meminfo: memFree=1415448/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=290580 CPUtime=12.7
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 63354 0 0 0 1236 34 0 0 25 0 1 0 157180465 297553920 63135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 72645 63135 720 52 0 71012 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 290580

[startup+25.543 s]
/proc/loadavg: 1.94 1.77 1.41 3/78 1812
/proc/meminfo: memFree=1413912/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=290712 CPUtime=25.52
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 63419 0 0 0 2518 34 0 0 25 0 1 0 157180465 297689088 63200 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 72678 63200 720 52 0 71045 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 290712

[startup+51.191 s]
/proc/loadavg: 1.96 1.79 1.43 3/78 1812
/proc/meminfo: memFree=1412248/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=291520 CPUtime=51.17
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 63568 0 0 0 5082 35 0 0 25 0 1 0 157180465 298516480 63349 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 72880 63349 720 52 0 71247 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 291520

[startup+102.488 s]
/proc/loadavg: 1.98 1.82 1.46 3/78 1812
/proc/meminfo: memFree=1410520/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=293304 CPUtime=102.44
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64009 0 0 0 10209 35 0 0 25 0 1 0 157180465 300343296 63790 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73326 63790 720 52 0 71693 0
Current children cumulated CPU time (s) 102.44
Current children cumulated vsize (KiB) 293304

[startup+162.506 s]
/proc/loadavg: 1.99 1.85 1.49 3/78 1812
/proc/meminfo: memFree=1409432/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=294804 CPUtime=162.44
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64249 0 0 0 16209 35 0 0 25 0 1 0 157180465 301879296 64030 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73701 64030 720 52 0 72068 0
Current children cumulated CPU time (s) 162.44
Current children cumulated vsize (KiB) 294804

[startup+222.518 s]
/proc/loadavg: 1.99 1.88 1.52 3/78 1812
/proc/meminfo: memFree=1408984/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=294936 CPUtime=222.43
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64346 0 0 0 22208 35 0 0 25 0 1 0 157180465 302014464 64127 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73734 64127 720 52 0 72101 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 294936

[startup+282.535 s]
/proc/loadavg: 1.99 1.89 1.55 3/78 1812
/proc/meminfo: memFree=1408792/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295232 CPUtime=282.42
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64390 0 0 0 28207 35 0 0 25 0 1 0 157180465 302317568 64171 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73808 64171 720 52 0 72175 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 295232

[startup+342.556 s]
/proc/loadavg: 1.99 1.91 1.57 3/78 1812
/proc/meminfo: memFree=1407000/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295364 CPUtime=342.42
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64455 0 0 0 34207 35 0 0 25 0 1 0 157180465 302452736 64236 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73841 64236 720 52 0 72208 0
Current children cumulated CPU time (s) 342.42
Current children cumulated vsize (KiB) 295364

[startup+402.578 s]
/proc/loadavg: 1.99 1.92 1.59 3/78 1812
/proc/meminfo: memFree=1405016/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295496 CPUtime=402.43
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64496 0 0 0 40207 36 0 0 25 0 1 0 157180465 302587904 64277 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73874 64277 720 52 0 72241 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 295496

[startup+462.591 s]
/proc/loadavg: 1.99 1.94 1.62 3/78 1812
/proc/meminfo: memFree=1404760/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295776 CPUtime=462.42
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64550 0 0 0 46206 36 0 0 25 0 1 0 157180465 302874624 64331 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671506 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73944 64331 720 52 0 72311 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 295776

[startup+522.608 s]
/proc/loadavg: 2.05 1.96 1.64 3/78 1812
/proc/meminfo: memFree=1404568/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295776 CPUtime=522.42
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64574 0 0 0 52206 36 0 0 25 0 1 0 157180465 302874624 64355 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73944 64355 720 52 0 72311 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 295776

[startup+582.623 s]
/proc/loadavg: 2.02 1.97 1.66 3/78 1812
/proc/meminfo: memFree=1404376/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=295908 CPUtime=582.41
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64614 0 0 0 58205 36 0 0 25 0 1 0 157180465 303009792 64395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 73977 64395 720 52 0 72344 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 295908

[startup+642.646 s]
/proc/loadavg: 2.06 1.99 1.68 3/84 1899
/proc/meminfo: memFree=1402488/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296040 CPUtime=642.35
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64654 0 0 0 64199 36 0 0 25 0 1 0 157180465 303144960 64435 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74010 64435 720 52 0 72377 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 296040

[startup+702.685 s]
/proc/loadavg: 2.06 2.00 1.71 3/84 1989
/proc/meminfo: memFree=1400928/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296304 CPUtime=702.32
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64694 0 0 0 70196 36 0 0 25 0 1 0 157180465 303415296 64475 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74076 64475 720 52 0 72443 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 296304

[startup+762.713 s]
/proc/loadavg: 2.02 2.00 1.72 3/78 2022
/proc/meminfo: memFree=1401816/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296468 CPUtime=762.3
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64747 0 0 0 76194 36 0 0 25 0 1 0 157180465 303583232 64528 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671214 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74117 64528 720 52 0 72484 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 296468

[startup+822.728 s]
/proc/loadavg: 2.05 2.01 1.74 3/78 2022
/proc/meminfo: memFree=1401688/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296600 CPUtime=822.3
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64774 0 0 0 82194 36 0 0 25 0 1 0 157180465 303718400 64555 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671686 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74150 64555 720 52 0 72517 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 296600

[startup+882.745 s]
/proc/loadavg: 2.02 2.01 1.76 3/78 2022
/proc/meminfo: memFree=1401496/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296732 CPUtime=882.29
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64813 0 0 0 88193 36 0 0 25 0 1 0 157180465 303853568 64594 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74183 64594 720 52 0 72550 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 296732

[startup+942.764 s]
/proc/loadavg: 2.00 2.00 1.77 3/78 2022
/proc/meminfo: memFree=1401304/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=296864 CPUtime=942.29
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64854 0 0 0 94193 36 0 0 25 0 1 0 157180465 303988736 64635 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74216 64635 720 52 0 72583 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 296864

[startup+1002.78 s]
/proc/loadavg: 2.00 2.00 1.78 3/78 2022
/proc/meminfo: memFree=1401048/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297128 CPUtime=1002.28
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64894 0 0 0 100192 36 0 0 25 0 1 0 157180465 304259072 64675 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74282 64675 720 52 0 72649 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 297128

[startup+1062.79 s]
/proc/loadavg: 2.00 2.00 1.79 3/78 2022
/proc/meminfo: memFree=1398616/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297260 CPUtime=1062.28
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64932 0 0 0 106192 36 0 0 25 0 1 0 157180465 304394240 64713 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74315 64713 720 52 0 72682 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 297260

[startup+1122.82 s]
/proc/loadavg: 2.00 2.00 1.80 3/78 2022
/proc/meminfo: memFree=1398360/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297392 CPUtime=1122.28
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 64973 0 0 0 112192 36 0 0 25 0 1 0 157180465 304529408 64754 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74348 64754 720 52 0 72715 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 297392

[startup+1182.83 s]
/proc/loadavg: 2.07 2.02 1.82 3/78 2022
/proc/meminfo: memFree=1398104/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297604 CPUtime=1182.27
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65020 0 0 0 118191 36 0 0 25 0 1 0 157180465 304746496 64801 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74401 64801 720 52 0 72768 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 297604

[startup+1242.85 s]
/proc/loadavg: 2.02 2.01 1.82 3/78 2022
/proc/meminfo: memFree=1397848/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297736 CPUtime=1242.28
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65058 0 0 0 124191 37 0 0 25 0 1 0 157180465 304881664 64839 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671266 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74434 64839 720 52 0 72801 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 297736

[startup+1302.87 s]
/proc/loadavg: 2.01 2.00 1.83 3/78 2022
/proc/meminfo: memFree=1397656/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=297868 CPUtime=1302.28
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65098 0 0 0 130191 37 0 0 25 0 1 0 157180465 305016832 64879 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/1811/statm: 74467 64879 720 52 0 72834 0
Current children cumulated CPU time (s) 1302.28
Current children cumulated vsize (KiB) 297868

[startup+1362.88 s]
/proc/loadavg: 2.00 2.00 1.84 3/78 2061
/proc/meminfo: memFree=1380360/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298000 CPUtime=1362.15
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65137 0 0 0 136178 37 0 0 25 0 1 0 157180465 305152000 64918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74500 64918 720 52 0 72867 0
Current children cumulated CPU time (s) 1362.15
Current children cumulated vsize (KiB) 298000

[startup+1422.91 s]
/proc/loadavg: 2.00 2.00 1.84 3/78 2061
/proc/meminfo: memFree=1379400/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298132 CPUtime=1421.91
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65172 0 0 0 142154 37 0 0 25 0 1 0 157180465 305287168 64953 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74533 64953 720 52 0 72900 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 298132

[startup+1482.93 s]
/proc/loadavg: 2.05 2.01 1.85 3/78 2061
/proc/meminfo: memFree=1378888/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298264 CPUtime=1481.64
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65207 0 0 0 148127 37 0 0 25 0 1 0 157180465 305422336 64988 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74566 64988 720 52 0 72933 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 298264

[startup+1542.96 s]
/proc/loadavg: 2.02 2.01 1.86 3/78 2061
/proc/meminfo: memFree=1378376/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298396 CPUtime=1541.38
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65244 0 0 0 154101 37 0 0 25 0 1 0 157180465 305557504 65025 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74599 65025 720 52 0 72966 0
Current children cumulated CPU time (s) 1541.38
Current children cumulated vsize (KiB) 298396

[startup+1602.98 s]
/proc/loadavg: 2.00 2.00 1.87 3/78 2061
/proc/meminfo: memFree=1377864/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298528 CPUtime=1601.15
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65280 0 0 0 160077 38 0 0 25 0 1 0 157180465 305692672 65061 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74632 65061 720 52 0 72999 0
Current children cumulated CPU time (s) 1601.15
Current children cumulated vsize (KiB) 298528

[startup+1663 s]
/proc/loadavg: 2.00 2.00 1.87 3/78 2061
/proc/meminfo: memFree=1377416/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298660 CPUtime=1660.88
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65315 0 0 0 166050 38 0 0 25 0 1 0 157180465 305827840 65096 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74665 65096 720 52 0 73032 0
Current children cumulated CPU time (s) 1660.88
Current children cumulated vsize (KiB) 298660

[startup+1723.03 s]
/proc/loadavg: 2.00 2.00 1.88 3/78 2064
/proc/meminfo: memFree=1376712/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=298924 CPUtime=1720.63
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65351 0 0 0 172025 38 0 0 25 0 1 0 157180465 306098176 65132 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671479 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74731 65132 720 52 0 73098 0
Current children cumulated CPU time (s) 1720.63
Current children cumulated vsize (KiB) 298924

[startup+1783.06 s]
/proc/loadavg: 2.00 2.00 1.88 3/78 2064
/proc/meminfo: memFree=1376328/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=299056 CPUtime=1780.39
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65387 0 0 0 178001 38 0 0 25 0 1 0 157180465 306233344 65168 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74764 65168 720 52 0 73131 0
Current children cumulated CPU time (s) 1780.39
Current children cumulated vsize (KiB) 299056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.86 s]
/proc/loadavg: 2.00 2.00 1.88 3/78 2064
/proc/meminfo: memFree=1376200/2055888 swapFree=4096420/4096564
[pid=1811] ppid=1808 vsize=299056 CPUtime=1800.09
/proc/1811/stat : 1811 (CSPtoSAT+minisa) R 1808 1811 1540 0 -1 4194304 65399 0 0 0 179971 38 0 0 25 0 1 0 157180465 306233344 65180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 0 0 0
/proc/1811/statm: 74764 65180 720 52 0 73131 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 299056

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.92
CPU time (s): 1800.15
CPU user time (s): 1799.72
CPU system time (s): 0.433934
CPU usage (%): 99.8466
Max. virtual memory (cumulated for all children) (KiB): 299056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65399
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 9239

runsolver used 1.87571 s user time and 4.6023 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Sat Jan  6 12:50:34 UTC 2007


IDJOB= 232532
IDBENCH= 6527
FILE ID= node76/232532-1168087832

PBS_JOBID= 3476607

Free space on /tmp= 66639 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-100-9.xml
COMMAND LINE= /tmp/evaluation/232532-1168087832/CSPtoSAT+minisat /tmp/evaluation/232532-1168087832/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-232532-1168087832 -o ROOT/results/node76/solver-232532-1168087832 -C 1800 -M 900  /tmp/evaluation/232532-1168087832/CSPtoSAT+minisat /tmp/evaluation/232532-1168087832/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  91932e4ef8cded4303c916cfa6c5bf70

RANDOM SEED= 189128907

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.254
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.17
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.254
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1667832 kB
Buffers:         25652 kB
Cached:         234448 kB
SwapCached:          0 kB
Active:         131472 kB
Inactive:       200284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1667832 kB
SwapTotal:     4096564 kB
SwapFree:      4096420 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          85284 kB
Slab:            42112 kB
Committed_AS:  5916904 kB
PageTables:       1840 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66639 MiB



End job on node76 on Sat Jan  6 13:20:37 UTC 2007